![](https://www.almontazar.com/wp-content/uploads/2020/03/Series-1000W-Weatherproof-Diaphragm-Operated-Pressure-Switch.jpg)
Series 1000W Weatherproof Diaphragm Operated Pressure Switch
March 24, 2020![](https://www.almontazar.com/wp-content/uploads/2020/03/Series-H2-Dual-Action-Explosion-proof-Pressure-Switch.jpg)
Series H2 Dual-Action Explosion-proof Pressure Switch
March 24, 2020Same rugged construction as used in Series 1000W plus explosion-proof design are combined in this new unit. UL listed for Class I, Groups A, B, C and D; Class II, Groups E, F and G. Bellville spring movement permits mounting of control in any position and helps prevent contact chatter. high over-pressure protection and vibration resistance are also featured.